May weather forecast
Norris, TN

Share

Weather in May

The last month of the spring, May, is a moderately hot month in Norris, Tennessee, with an average temperature varying between 54.5°F (12.5°C) and 76.6°F (24.8°C).

Temperature

May's arrival brings a slight change in high-temperatures, adjusting from a comfortable 67.8°F (19.9°C) in April to a moderately hot 76.6°F (24.8°C). The May nights bear witness to a significant drop from the daytime highs, settling at an average temperature of 54.5°F (12.5°C).

Humidity

The average relative humidity in May in Norris is 77%.

Rainfall

In Norris, Tennessee, in May, it is raining for 17.8 days, with typically 3.07" (78mm) of accumulated precipitation. In Norris, during the entire year, the rain falls for 184.3 days and collects up to 40.16" (1020mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Norris, the average length of the day in May is 14h and 6min.
On the first day of the month, sunrise is at 6:42 am and sunset at 8:24 pm. On the last day of May, sunrise is at 6:20 am and sunset at 8:47 pm EDT.

Sunshine

In May, the average sunshine is 9.8h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, an average UV index of 6 transforms into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
[Resources]

Frequently asked questions

What is the usual temperature for Norris in May?

During May, Norris experiences an average high-temperature of 76.6°F (24.8°C) and a low-temperature of 54.5°F (12.5°C).

What is the average humidity in May in Norris?

The average relative humidity in May is 77%.

How much does it rain in Norris in May?

In May, the rain falls for 17.8 days. Throughout May, 3.07" (78mm) of precipitation is accumulated.

When it does not snow in Norris?

May through September are months without snowfall.

Does it snow in Norris in May?

In May, in Norris, Tennessee, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Norris have in May?

In May, the average day length is 14h and 6min.

When is the sunrise / sunset in May in Norris?

In May, on the first day of the month, sunrise is at 6:42 am and sunset at 8:24 pm. On the last day of the month, in Norris, sunrise is at 6:20 am and sunset at 8:47 pm EDT.

How long on average sun shines in May in Norris?

In Norris, Tennessee, the average sunshine duration in May is 9.8h.

What are the months with the highest UV index in Norris?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Norris, Tennessee.

What is the UV index reading in May in Norris?

In Norris, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Norris, TN

Average temperature in May - Norris, TN
  • Average high temperature in May: 76.6°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in May: 54.5°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

[Resources]

Average pressure in May
Norris, TN

Average pressure in May - Norris, TN
  • Average pressure in May: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

[Resources]

Average wind speed in May
Norris, TN

Average wind speed in May - Norris, TN
  • Average wind speed in May: 4.8mph

The windiest month (with the highest average wind speed) is April (6mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).

[Resources]

Average humidity in May
Norris, TN

Average humidity in May - Norris, TN
  • Average humidity in May: 77%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are June, July and August (75%).

[Resources]

Average rainfall in May
Norris, TN

Average rainfall in May - Norris, TN
  • Average rainfall in May: 3.07"

The wettest month (with the highest rainfall) is February (4.8").
The driest month (with the least rainfall) is September (2.2").

[Resources]

Average rainfall days in May
Norris, TN

Average rainfall days in May - Norris, TN
  • Average rainfall days in May: 17.8 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (10.7 days).

[Resources]

Average snowfall in May
Norris, TN

Average snowfall in May - Norris, TN
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in May
Norris, TN

Average snowfall days in May - Norris, TN
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in May /
Average sunshine in May
Norris, TN

Average daylight in May / Average sunshine in May - Norris, TN
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

[Resources]

Average sunshine days in May
Norris, TN

Average sunshine days in May - Norris, TN
  • Average sunshine days in May: 10 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is July (9.8 days).

[Resources]

Average UV index in May
Norris, TN

Average UV index in May - Norris, TN
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

[Resources]

Average cloud cover in May
Norris, TN

Average cloud cover in May - Norris, TN
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).

[Resources]

Average visibility in May
Norris, TN

Average visibility in May - Norris, TN
  • Average visibility in May: 5mi

The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).

[Resources]

Norris, Tennessee, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location